com.gentlyweb.utils

类 GeneralCollector

java.lang.Object

com.gentlyweb.utils.GeneralCollector

public class GeneralCollector
extends Object

字段概要

字段

限定符和类型	字段和说明
static String	KEYS
static String	VALUES

构造器概要

构造器

构造器和说明
GeneralCollector(Class c)
GeneralCollector(Class c, String field)

方法概要

限定符和类型	方法和说明
void	collect(Collection objects, Collection retData)
void	collect(Collection objects, List retData)
void	collect(List objects, Collection retData)
void	collect(List objects, List retData)
void	collect(Map objects, String type, Collection retData)
void	collect(Map objects, String type, List retData)
void	collect(Map objects, String type, Map retData)
String	getField() Get a field given a field name.
void	setField(String field) Set the field that we collect if you readd the same field then the type is just updated.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

KEYS

public static final String KEYS

另请参阅:

常量字段值

VALUES

public static final String VALUES

另请参阅:

常量字段值

构造器详细资料

GeneralCollector

public GeneralCollector(Class c)

GeneralCollector

public GeneralCollector(Class c,
                        String field)

方法详细资料

collect

public void collect(Map objects,
                    String type,
                    List retData)
             throws IllegalArgumentException,
                    IllegalAccessException,
                    InvocationTargetException

抛出:

IllegalArgumentException

IllegalAccessException

InvocationTargetException

collect

public void collect(Map objects,
                    String type,
                    Collection retData)
             throws IllegalArgumentException,
                    IllegalAccessException,
                    InvocationTargetException

抛出:

IllegalArgumentException

IllegalAccessException

InvocationTargetException

collect

public void collect(Map objects,
                    String type,
                    Map retData)
             throws IllegalArgumentException,
                    IllegalAccessException,
                    InvocationTargetException

抛出:

IllegalArgumentException

IllegalAccessException

InvocationTargetException

collect

public void collect(Collection objects,
                    Collection retData)
             throws IllegalArgumentException,
                    IllegalAccessException,
                    InvocationTargetException

抛出:

IllegalArgumentException

IllegalAccessException

InvocationTargetException

collect

public void collect(Collection objects,
                    List retData)
             throws IllegalArgumentException,
                    IllegalAccessException,
                    InvocationTargetException

抛出:

IllegalArgumentException

IllegalAccessException

InvocationTargetException

collect

public void collect(List objects,
                    List retData)
             throws IllegalArgumentException,
                    IllegalAccessException,
                    InvocationTargetException

抛出:

IllegalArgumentException

IllegalAccessException

InvocationTargetException

collect

public void collect(List objects,
                    Collection retData)
             throws IllegalArgumentException,
                    IllegalAccessException,
                    InvocationTargetException

抛出:

IllegalArgumentException

IllegalAccessException

InvocationTargetException

setField

public void setField(String field)
              throws IllegalArgumentException

Set the field that we collect if you readd the same field then the type is just updated.

参数:

field - The field to sort on.

抛出:

IllegalArgumentException - If we can't find the field in the class/class chain passed into the constructor.

getField

public String getField()

Get a field given a field name.

返回:

The field or null if the field hasn't been set yet.